The campaign - which will debut this month - was shot on Westward Beach in Malibu. The stars rocked out to a live Good Charlotte show as they posed for the pics.

"When they asked if I wanted to be involved, I was like, 'definitely!'" said Joel Madden, whose brother Benji also made an appearance in one of the ads.

"Op is a classic California skating and surfing brand. It’s very cool for us. It’s a natural, easy collaboration for Good Charlotte. We don’t get to play a lot of shows on the beach so it’s cool to be here today playing on the beach for Op."

A regular on The Hills and an actress who produces classic One Tree Hill quotes like it's her job were also excited to be part of this new campaign.

"Being from Southern California, I basically grew up wearing Op," Brody Jenner said. "It’s really cool for me to now be part of their new ads."